JP2015010868A - センサ用高耐圧冷却容器及び地下探査装置 - Google Patents
センサ用高耐圧冷却容器及び地下探査装置 Download PDFInfo
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- 239000002826 coolant Substances 0.000 claims abstract description 57
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 198
- 229910052757 nitrogen Inorganic materials 0.000 claims description 98
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- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 13
- 239000005297 pyrex Substances 0.000 description 13
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 description 5
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
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- 239000004332 silver Substances 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
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- 229910052802 copper Inorganic materials 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
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- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 229920006121 Polyxylylene adipamide Polymers 0.000 description 1
- 229920003776 Reny® Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
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- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
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- 229920002530 polyetherether ketone Polymers 0.000 description 1
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- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
- E21B47/0175—Cooling arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/0047—Housings or packaging of magnetic sensors ; Holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/035—Measuring direction or magnitude of magnetic fields or magnetic flux using superconductive devices
- G01R33/0354—SQUIDS
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/18—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging
- G01V3/26—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for well-logging operating with magnetic or electric fields produced or modified either by the surrounding earth formation or by the detecting device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Mining & Mineral Resources (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Electromagnetism (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Measuring Magnetic Variables (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Description
このような内径のリリースチューブは、巻き取りなどの操作が困難なケースがあるため、例えば、より細い複数のチューブを組み合わせ、相当する断面積を得ることで、操作を容易にすることも可能である。
11 耐圧密閉容器
12 保護内装
13 相転移冷却剤保温容器
14 温度計
15 圧力センサ
16 漏水検知器
17 相転移冷却剤リリース用チューブ
18 相転移冷却剤
21 センサ
22 信号入出力用ケーブル
23 センサ制御系
31 高耐圧耐熱密閉容器
32 液体窒素用デュワ
33 液体窒素
34 SQUID
35 SQUID制御系
36 耐圧信号ケーブル
37 リリースチューブ
38 RFシールド
39 液体窒素吸収材
40,50 アーマードケーブル
41,51 信号線
42,52 金属ワイヤ
53,54,55 リリースチューブ
60 真空ポンプ
61 圧力計
62 圧力調整バルブ
Claims (14)
- 1.0MPa以上の耐圧性能を有する耐圧密閉容器と、
前記耐圧密閉容器内に収容される相転移冷却剤保温容器と、
前記耐圧密閉容器に接続された1.0MPa以上の耐圧性能を有する相転移冷却剤リリース用チューブと
を備えたことを特徴とするセンサ用高耐圧冷却容器。 - 前記相転移冷却剤は液体窒素であり、センサは高温超電導SQUIDであることを特徴とする請求項1に記載のセンサ用高耐圧冷却容器。
- 前記1.0MPa以上の耐圧性能を実現する耐圧外装、前記耐圧密閉容器をシールするシール材料、及び前記耐圧密閉容器内に設けられる保護内装が、非磁性且つ耐熱200℃以上の材料からなることを特徴とする請求項1または請求項2に記載のセンサ用高耐圧冷却容器。
- 前記相転移冷却剤保温容器は、内径に対して長さが10倍乃至50倍のガラス製真空デュワであることを特徴とする請求項1乃至請求項3のいずれか1項に記載のセンサ用高耐圧冷却容器。
- 前記耐圧密閉容器の内部に、50KHz以上の高周波を遮断するRFシールドを備えていることを特徴とする請求項1乃至請求項4のいずれか1項に記載のセンサ用高耐圧冷却容器。
- 前記RFシールドが、Ni-Cuメッキからなることを特徴とする請求項5に記載のセンサ用高耐圧冷却容器。
- 前記相転移冷却剤保温容器の内部に、相転移冷却剤吸収材を備えていることを特徴とする請求項1乃至請求項6のいずれか1項に記載のセンサ用高耐圧冷却容器。
- 前記相転移冷却剤リリース用チューブが、複数のチューブの集合体からなることを特徴とする請求項1乃至請求項7のいずれか1項に記載のセンサ用高耐圧冷却容器。
- 前記耐圧密閉容器に接続された信号入出力用ケーブルを備え、
前記信号入出力用ケーブルに前記相転移冷却剤リリース用チューブが内包されていることを特徴とする請求項1乃至請求項8のいずれか1項に記載のセンサ用高耐圧冷却容器。 - 前記相転移冷却剤リリース用チューブの内圧を、前記耐圧密閉容器内の圧力に対して陰圧に保持し、且つ、前記耐圧密閉容器内の圧力を0.04MPa乃至0.13MPaに保持する圧力保持機構を備えていることを特徴とする請求項1乃至請求項9のいずれか1項に記載のセンサ用高耐圧冷却容器。
- 前記耐圧密閉容器の内部に圧力センサを有し、
前記圧力保持機構が前記圧力センサの検出出力をフィードバック制御によって前記耐圧密閉容器の温度を一定に保つ機構を有することを特徴とする請求項10に記載のセンサ用高耐圧冷却容器。 - 前記圧力保持機構が、予め前記相転移冷却剤リリース用チューブ内を陰圧に保つ減圧機構と、前記相転移冷却剤リリース用チューブに設けられたバルブを開閉する開閉機構と
を備えていることを特徴とする請求項11に記載のセンサ用高耐圧冷却容器。 - 前記耐圧密閉容器に接続された信号入出力用ケーブルを備え、
前記信号入出力用ケーブルに複数本の前記相転移冷却剤リリース用チューブが内包されており、
前記複数本の相転移冷却剤リリース用チューブが、
常時大気に対して解放状態の相転移冷却剤リリース用チューブと、
内部を陰圧に保持し且つバルブを介して前記耐圧密閉容器の内部と接続されている相転移冷却剤リリース用チューブとからなることを特徴とする請求項12に記載のセンサ用高耐圧冷却容器。 - 請求項1乃至請求項13のいずれか1項に記載のセンサ用高耐圧冷却容器の前記相転移冷却剤保温容器の内部に相転移冷却剤を収容するとともに、前記相転移冷却剤内にセンサを浸漬したことを特徴とする地下探査装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013134809A JP2015010868A (ja) | 2013-06-27 | 2013-06-27 | センサ用高耐圧冷却容器及び地下探査装置 |
CA2916196A CA2916196A1 (en) | 2013-06-27 | 2014-06-19 | Highly pressure-resistant cooling container for sensor and underground probing equipment |
PCT/JP2014/066276 WO2014208443A1 (ja) | 2013-06-27 | 2014-06-19 | センサ用高耐圧冷却容器及び地下探査装置 |
US14/978,757 US20160108718A1 (en) | 2013-06-27 | 2015-12-22 | Highly pressure-resistant cooling container for sensor and underground probing equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2013134809A JP2015010868A (ja) | 2013-06-27 | 2013-06-27 | センサ用高耐圧冷却容器及び地下探査装置 |
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JP2015010868A true JP2015010868A (ja) | 2015-01-19 |
Family
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JP2013134809A Pending JP2015010868A (ja) | 2013-06-27 | 2013-06-27 | センサ用高耐圧冷却容器及び地下探査装置 |
Country Status (4)
Country | Link |
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US (1) | US20160108718A1 (ja) |
JP (1) | JP2015010868A (ja) |
CA (1) | CA2916196A1 (ja) |
WO (1) | WO2014208443A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016048169A (ja) * | 2014-08-27 | 2016-04-07 | 公益財団法人国際超電導産業技術研究センター | 振動センサ及び振動センシングシステム |
JP2018019004A (ja) * | 2016-07-29 | 2018-02-01 | 富士通株式会社 | 液体窒素用ガラスデュワ及び磁気検知装置 |
JP2018072110A (ja) * | 2016-10-27 | 2018-05-10 | 株式会社島津製作所 | 携帯型磁気検知器 |
JP2019207191A (ja) * | 2018-05-30 | 2019-12-05 | 独立行政法人石油天然ガス・金属鉱物資源機構 | 磁気測定装置、冷却装置、及び磁気探査システム |
JPWO2021177265A1 (ja) * | 2020-03-06 | 2021-09-10 |
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US10794124B2 (en) * | 2015-02-09 | 2020-10-06 | Halliburton Energy Services, Inc. | Centralizer electronics housing |
JP6874296B2 (ja) * | 2016-08-08 | 2021-05-19 | 富士通株式会社 | 磁気測定装置及びこれを用いた地質探査システム |
US11125936B2 (en) * | 2019-02-26 | 2021-09-21 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Thermal insulator for fiber optic components |
CN111305815B (zh) * | 2020-02-24 | 2022-12-06 | 中国海洋石油集团有限公司 | 一种电缆测井仪器及其制冷方法 |
CN114458292B (zh) * | 2022-01-25 | 2023-05-02 | 海南大学 | 一种含有相变材料的高温深井随钻测井钻铤及其使用方法 |
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JPS6033665U (ja) * | 1983-08-12 | 1985-03-07 | 海洋科学技術センタ− | 水底で使用できる強制排気方式の超伝導磁力計 |
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- 2014-06-19 CA CA2916196A patent/CA2916196A1/en not_active Abandoned
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JP2016048169A (ja) * | 2014-08-27 | 2016-04-07 | 公益財団法人国際超電導産業技術研究センター | 振動センサ及び振動センシングシステム |
JP2018019004A (ja) * | 2016-07-29 | 2018-02-01 | 富士通株式会社 | 液体窒素用ガラスデュワ及び磁気検知装置 |
JP2018072110A (ja) * | 2016-10-27 | 2018-05-10 | 株式会社島津製作所 | 携帯型磁気検知器 |
JP2019207191A (ja) * | 2018-05-30 | 2019-12-05 | 独立行政法人石油天然ガス・金属鉱物資源機構 | 磁気測定装置、冷却装置、及び磁気探査システム |
JP7116418B2 (ja) | 2018-05-30 | 2022-08-10 | 独立行政法人石油天然ガス・金属鉱物資源機構 | 磁気測定装置及び磁気探査システム |
JPWO2021177265A1 (ja) * | 2020-03-06 | 2021-09-10 | ||
WO2021177265A1 (ja) * | 2020-03-06 | 2021-09-10 | 大陽日酸株式会社 | 凍結搬送容器 |
JP7455952B2 (ja) | 2020-03-06 | 2024-03-26 | 大陽日酸株式会社 | 凍結搬送容器 |
US12013177B2 (en) | 2020-03-06 | 2024-06-18 | Taiyo Nippon Sanso Corporation | Container for cryopreservation and transportation |
Also Published As
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WO2014208443A1 (ja) | 2014-12-31 |
CA2916196A1 (en) | 2014-12-31 |
US20160108718A1 (en) | 2016-04-21 |
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